Geometry Semester Review

1234567891011121314151617181920212223242526272829303132333435363738
Across
  1. 3. taking a 2-D solid and flipping it across a line
  2. 6. 2pir*theta/360
  3. 8. the ratio between arc length and radius
  4. 13. the shape a 3-D solid makes after being sliced with a plane
  5. 16. (y-y1)=m(x-x1)
  6. 19. a prism with a circle base
  7. 23. mass/volume
  8. 24. the shape has all endpoints on the circle
  9. 26. a line segment that ends on both ends of a circle
  10. 27. a 3-D solid that maintains the same base throughout the solid
  11. 30. taking a 2-D solid and spinning it around an axis
  12. 32. angles adding up to 180 degrees
  13. 34. the distance from the center of the circle to the outside
  14. 35. B*h
  15. 36. the tracing of a circle
  16. 37. rise/run
  17. 38. made when a point is the same distance from the focus as it is from the directrix
Down
  1. 1. a^2 +b^2 = c^2
  2. 2. taking a 2-D solid and moving it around the plane
  3. 4. the angle formed at the center of the circle
  4. 5. the distance from the two sides of a circle that goes through the center
  5. 7. the line meeting a circle at one point that is 90 degrees
  6. 9. a way to measure the rotation around a circle
  7. 10. a 3-D solid that meets at an apex
  8. 11. a pyramid with a circle base
  9. 12. y=mx+b
  10. 14. pir^2*theta/360
  11. 15. a 3-D circle
  12. 17. 3.1415...
  13. 18. (B*h)/3
  14. 20. two lines that cross at 90 degrees
  15. 21. the center of a line segment
  16. 22. the angle formed with endpoints on the circle
  17. 25. where two lines meet at 90 degrees
  18. 28. two lines that will never touch
  19. 29. the point used to make a parabola
  20. 31. how much space a 3-D solid takes up
  21. 33. the line used to make a parabola